Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.
Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...
We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...
We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...
I recently upgraded STM32CubeIDE to version 1.4.0 and opened a previous project in it. After opening the .ioc-File from the project, I noticed that the NVIC-settings had all changed.The settings were correct when I opened this .ioc file with CubeMx v...
I want to use project_loc like below. but it could not find the file. how can I solve this?
I am attempting to get FreeRTOS working in an STM32H747I-DISCO board, using CubeIDE 1.1 and CubeMX 5.4. I have looked at multiple Projects and Examples in the 1.5 FW package, and on the face of it I do not see how any of the examples for any of the H...
I want to check if the preprocessing are correctly adding my function macros
Hi to all!There is a way for using the firmware examples without broke nothing?I want to use and modify some examples, but it's not seem an easy task..If I use "import existing project into workspace", if i use copy project into workspace, the impo...
Trying out the new STM32CubeIDE. Mostly, I like it. There are some rough edges and dialogues that do not behave properly (at least on the Mac) but the thing I cannot make work is to add a 'Run' configuration to the toolbar.I want to just build the co...
Errorsfatal error: rt_sys.h: No such file or directory #include <rt_sys.h>I have this fuction in somefile __asm void MSR_MSP(u32 addr){ MSR MSP, r0 //set Main Stack value BX r14}error: expected '(' before 'void' __asm void MSR_MSP(u32 addr)error...
8MHZ HSE crystal. HSE selected and PLLCLK selected.64MHZ / 115200 / 16 = 34.7222Assuming the CPU picked 34 as the divisor then the baud rate is 117647.1 2% too highBut setting to 59MHz I was able to successfully communicated at 921,60059MHZ / 921600 ...
I am using cubeIDE and I'd like to know how I can time my code, to see how long individual sections take to run and troubleshoot timing issues. How can I do this?
Hello Everyone,I am having some trouble getting the STM32CubeIDE to work with C++ on my STM32F4 Project.I have converted my project to a C++ project and Renamed source files withing the IDE.This works ok and compiles fine. with g++ being used to comp...
